Engine Case Saver by T.M. Designworks. Absorbs impacts from chain derailment without transferring energy from counter sprocket chain wrap to prevent ripping the mounting bolts out or breaking the case. Extra-wide, reinforced, composite plastic.
The TM Designworks case saver includes front, top and inside case protection. Accepts up to 16T front sprocket. The rest of the TMD case savers feature full chain width protection.